location / {
    root   /var/www/html;
    index  index.php index.html index.htm;
}

location ~ \.php$ {
    fastcgi_pass    unix:/var/run/php-fpm/php-fpm.sock;
    fastcgi_index   index.php;
    fastcgi_param   SCRIPT_FILENAME  /usr/share/nginx/
                    html$fastcgi_script_name;
    include         fastcgi_params;
}